I see 5 upload file behaviors on this page.
2 of them are set to upload to the cv/ folder, 2 are set to upload to the rsa/ folder. and one is set to use the validated entries binding for the folder name.
I would remove them all and start from fresh, and only have the 2 upload behaviors in please. The additional behaviors are causing the issue.
to write the file names in the email, you will need to open the bindings panel, and expand the WA Uploaded Files binding group, and add the Server File Name binding to the email message.